Remove all Android support

- Remove android/ directory with build.gradle and AndroidManifest.xml
- Remove Android build job from GitHub Actions workflow
- Update documentation to remove Android references:
  - README.md: Remove Android from project structure and roadmap
  - BUILDING.md: Remove Android build instructions
  - ARCHITECTURE.md: Remove Android platform section
  - CHANGELOG.md: Remove Android-related notes
  - PROJECT_SUMMARY.md: Update statistics and platform info
- Focus exclusively on Linux desktop platform

Co-authored-by: jwinarske <[email protected]>

Author: Copilot

.github/workflows/build.yml

@@ -81,33 +81,3 @@ jobs:
           name: linux-build
           path: build/linux/x64/release/bundle/
           retention-days: 7
-
-  build-android:
-    name: Build Android
-    runs-on: ubuntu-latest
-    needs: [analyze, test]
-    steps:
-      - uses: actions/checkout@v3
-      
-      - uses: actions/setup-java@v3
-        with:
-          distribution: 'zulu'
-          java-version: '17'
-      
-      - uses: subosito/flutter-action@v2
-        with:
-          flutter-version: '3.16.0'
-          channel: 'stable'
-      
-      - name: Install dependencies
-        run: flutter pub get
-      
-      - name: Build Android APK
-        run: flutter build apk --release
-      
-      - name: Archive APK
-        uses: actions/upload-artifact@v3
-        with:
-          name: android-apk
-          path: build/app/outputs/flutter-apk/app-release.apk
-          retention-days: 7

ARCHITECTURE.md

@@ -372,11 +372,6 @@ flatpak override --show <app-id>
 - Icon in system themes
 - Keyboard shortcuts
 
-### Android (Future)
-- Limited Flatpak support
-- Alternative permission management
-- Mobile-optimized UI
-
 ### Other Platforms
 - macOS: Experimental, limited use
 - Windows: Not applicable (no Flatpak)
@@ -415,7 +410,6 @@ flatpak override --show <app-id>
 
 ### Platform Dependencies
 - Linux: GTK3, Flatpak
-- Android: Java 17+
 
 ## References
 

BUILDING.md

@@ -7,9 +7,8 @@ Detailed instructions for building Flutter Flatseal on various platforms.
 1. [Prerequisites](#prerequisites)
 2. [Setting Up Development Environment](#setting-up-development-environment)
 3. [Building for Linux Desktop](#building-for-linux-desktop)
-4. [Building for Android](#building-for-android)
-5. [Building for Other Platforms](#building-for-other-platforms)
-6. [Troubleshooting](#troubleshooting)
+4. [Building for Other Platforms](#building-for-other-platforms)
+5. [Troubleshooting](#troubleshooting)
 
 ## Prerequisites
 
@@ -38,15 +37,7 @@ sudo dnf install clang cmake ninja-build gtk3-devel flatpak
 sudo pacman -S clang cmake ninja gtk3 flatpak
 ```
 
-#### Android (Optional)
 
-```bash
-# Install Android Studio
-# Download from: https://developer.android.com/studio
-
-# Accept Android licenses
-flutter doctor --android-licenses
-```
 
 ## Setting Up Development Environment
 
@@ -73,9 +64,6 @@ flutter doctor
 # Enable Linux desktop
 flutter config --enable-linux-desktop
 
-# Enable Android (if needed)
-flutter config --enable-android
-
 # Verify enabled platforms
 flutter devices
 ```
@@ -148,47 +136,6 @@ This installs:
 - Desktop file: `/usr/share/applications/flutter_flatseal.desktop`
 - Icon: `/usr/share/icons/hicolor/128x128/apps/flutter_flatseal.png`
 
-## Building for Android
-
-While Flutter Flatseal is primarily a desktop application, the codebase supports Android builds (Flatpak functionality will be limited).
-
-### Prerequisites
-
-```bash
-# Accept licenses
-flutter doctor --android-licenses
-
-# Install Android SDK components
-flutter doctor
-```
-
-### Debug APK
-
-```bash
-flutter build apk --debug
-```
-
-Output: `build/app/outputs/flutter-apk/app-debug.apk`
-
-### Release APK
-
-```bash
-# Configure signing (first time)
-# Edit android/app/build.gradle and add signing config
-
-flutter build apk --release
-```
-
-Output: `build/app/outputs/flutter-apk/app-release.apk`
-
-### App Bundle (for Play Store)
-
-```bash
-flutter build appbundle --release
-```
-
-Output: `build/app/outputs/bundle/release/app-release.aab`
-
 ## Building for Other Platforms
 
 ### Web (Limited Functionality)
@@ -304,10 +251,6 @@ jobs:
 ```bash
 # Run comprehensive check
 flutter doctor -v
-
-# Fix common issues
-flutter doctor --android-licenses  # Accept Android licenses
-flutter config --android-sdk <path>  # Set Android SDK path
 ```
 
 ### Build Failures
@@ -401,7 +344,6 @@ flutter build linux --release -j 8
 
 Release builds are typically:
 - Linux: ~15-25 MB (uncompressed bundle)
-- Android: ~20-30 MB (APK)
 
 ## Next Steps
 

CHANGELOG.md

@@ -33,7 +33,6 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 - Real-time permission updates
 - Error handling and loading states
 - Linux desktop support with GTK3 integration
-- Android build support (structure only)
 - Comprehensive documentation:
   - README with features and usage
   - BUILDING guide for all platforms
@@ -64,7 +63,6 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ### Platform Support
 - **Linux Desktop**: Full support (GTK3)
-- **Android**: Build files present (limited functionality)
 - **macOS**: Experimental
 - **Windows**: Not supported (no Flatpak)
 - **Web**: Not supported (requires system access)
@@ -75,7 +73,6 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 - Custom filesystem paths require manual editing
 - No profile import/export
 - No undo functionality
-- Mobile platforms have limited/no Flatpak support
 
 ### Documentation
 - Complete README with installation and usage
@@ -226,10 +223,6 @@ N/A - First release
 
 ## FAQ
 
-### When will mobile support be added?
-
-Mobile platforms (Android, iOS) have limited or no Flatpak support. While the app can be built for Android, it will have limited functionality. We're exploring options for future mobile support.
-
 ### Why Flutter instead of GTK?
 
 Flutter provides:

PROJECT_SUMMARY.md

@@ -14,8 +14,8 @@ Flutter Flatseal is a complete Flutter application that replicates the functiona
 - **Total Files**: 27 project files
 - **Dart Files**: 9 (lib + test)
 - **Documentation**: 8 markdown files
-- **Configuration**: 4 files (pubspec, analysis, gradle, cmake)
-- **Platform Files**: 6 (Linux + Android support)
+- **Configuration**: 3 files (pubspec, analysis, cmake)
+- **Platform Files**: 4 (Linux desktop support)
 
 ### Lines of Code (Approximate)
 - **Application Code**: ~1,000 lines (Dart)
@@ -45,8 +45,6 @@ flutter-flatseal/
 │   ├── main.cc                  # C++ entry point
 │   ├── my_application.cc/h      # GTK application wrapper
 │   └── flutter_flatseal.desktop # Desktop integration
-├── android/                      # Android support (structure)
-│   └── app/build.gradle         # Android build config
 ├── test/                        # Unit tests
 │   └── widget_test.dart         # Model and widget tests
 ├── Documentation files          # Comprehensive guides
@@ -162,8 +160,7 @@ dev_dependencies:
 
 ### Platform Support
 - **Primary**: Linux Desktop (GTK3)
-- **Secondary**: Android (structure present)
-- **Build System**: CMake (Linux), Gradle (Android)
+- **Build System**: CMake (Linux)
 
 ## Quality Assurance
 
@@ -185,7 +182,6 @@ Jobs:
   - analyze: Code analysis and formatting check
   - test: Run all tests with coverage
   - build-linux: Linux desktop build
-  - build-android: Android APK build
 ```
 
 ## Comparison with Original Flatseal
@@ -198,11 +194,11 @@ Jobs:
 - Desktop application focus
 
 ### Advantages of Flutter Version ✅
-- Cross-platform potential (Linux, Android, etc.)
 - Modern Material Design 3 UI
 - Hot reload for fast development
 - Extensive package ecosystem
 - Well-documented codebase
+- Linux desktop focused
 
 ### Advantages of Original ✅
 - More mature and battle-tested

README.md

@@ -155,7 +155,6 @@ flutter-flatseal/
 │   ├── main.cc
 │   ├── my_application.cc/h
 │   └── flutter_flatseal.desktop
-├── android/                   # Android support (future)
 ├── test/                      # Unit tests
 └── pubspec.yaml              # Dependencies
 ```
@@ -271,11 +270,11 @@ Contributions are welcome! Please feel free to submit a Pull Request.
 ## Comparison with Original Flatseal
 
 This Flutter implementation provides:
-- ✅ Cross-platform potential (Linux desktop primary, mobile possible)
 - ✅ Modern Material Design UI
 - ✅ Fast, native performance via Flutter
 - ✅ Easy to extend and maintain
 - ✅ Matches core Flatseal functionality
+- ✅ Linux desktop focused
 
 Original Flatseal advantages:
 - More mature and battle-tested
@@ -306,7 +305,6 @@ Original Flatseal: Copyright © 2020-2024 Martin Abente Lahaye (GPLv3)
 - [ ] Multiple application selection
 - [ ] Undo/Redo functionality
 - [ ] Search and filter improvements
-- [ ] Mobile support (Android/iOS)
 - [ ] Package as Snap/Flatpak/AppImage
 
 ## Support